Income Taxes - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Jun. 30, 2014
Income Tax [Line Items]
Income Tax Expense (Benefit)	$ (14,041)	$ 2,400
Operating Loss Carryforwards	$ 48,800,000	$ 11,300,000
Operatng Loss Carry Forwords Expiration Description	expiring beginning in 2021 for federal and 2015 for California.
Deferred Tax Assets Net Operating Income Loss Carry Forwards			$ 30,400,000
Liability for Uncertain Tax Positions, Current	$ 0